This can be solved by using ODE equation:
density*c*V*dT/dt=Qgain-Qloss
density: density of floor construction, kg/m3
c: specific heat, J/kgC
V: volume of floor construction, m3
T: floor temperature, C
t: time, s
Qgain: heat obtained by the system
Qloss: heat losses from the floor
全部回答（11 ）
-
gongsi123
ddddddddddddd
2009-05-08 13:36:08
来自 PC
评论
举报
-
hvac9999
This can be solved by using ODE equation:
2009-04-15 20:31:15
来自 PC
评论
举报
加载更多density*c*V*dT/dt=Qgain-Qloss
density: density of floor construction, kg/m3
c: specific heat, J/kgC
V: volume of floor construction, m3
T: floor temperature, C
t: time, s
Qgain: heat obtained by the system
Qloss: heat losses from the floor